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DOS shell (Windows 95/NT):java HelloWorldApp
Note: For the UNIX and Windows 95/NT JDK, the argument to the Java interpreter is the name of the class to run, not the name of a file. Be sure to capitalize the class name exactly as shown above.java HelloWorldApp
Mac OS:
Drag the HelloWorldApp.class
file icon
onto the Java Runner icon.
When prompted for command-line arguments,
simply press Return or click the OK button.
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